Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3207 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision a743ae308589a49fe1bfa08beffa3531a19d890e. Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ done ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 90 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Hadron_Decay_Map::Read: Initializing HadronDecays.dat. This may take some time. Initialized the Hadron_Decay_Handler, Decay model = Hadrons ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Simple_Chain::InitializeProcessList(): Init processes ................................................................................................................................................................................ done. Grid_Creator::ReadInGrid(): Reading grid ................................................................................................................................................................................ done. Simple_Chain::CalculateTotal(): Result is { \sigma_{hard} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF261000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF261000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF261000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF261000 MUR1_MUF2_PDF261000_PSMUR1_PSMUF2 MUR2_MUF1_PDF261000_PSMUR2_PSMUF1 MUR2_MUF2_PDF261000_PSMUR2_PSMUF2 } Read in channels from directory : Results/Amegic/MC_2_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-07 ( eps = 0.001 ) ---------------------------------------------------------- -- SHERPA generates events with the following structure -- ---------------------------------------------------------- Perturbative : Signal_Processes Perturbative : Hard_Decays Perturbative : Jet_Evolution:CSS Perturbative : Lepton_FS_QED_Corrections:Photons Perturbative : Multiple_Interactions:Amisic Perturbative : Minimum_Bias:Off Hadronization : Beam_Remnants Hadronization : Hadronization:Ahadic Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 1s elapsed / 2d 1h 59m 58s left ) -> ETA: Mon Oct 28 00:21 XS = 5.82689 pb +- ( 5.82689 pb = 100 % ) Event 2 ( 2s elapsed / 1d 12h 56m 37s left ) -> ETA: Sun Oct 27 11:18 XS = -743.314 pb +- ( 744.192 pb = -100.11 % ) Event 3 ( 2s elapsed / 1d 2h 34m 23s left ) -> ETA: Sun Oct 27 01:56 XS = -304.497 pb +- ( 718.293 pb = -235.89 % ) Event 4 ( 2s elapsed / 20h 33m 17s left ) -> ETA: Sat Oct 26 19:55 XS = 275.488 pb +- ( 883.568 pb = 320.72 % ) Event 5 ( 3s elapsed / 20h 29m 56s left ) -> ETA: Sat Oct 26 19:51 XS = -290.389 pb +- ( 748.672 pb = -257.81 % ) Event 6 ( 4s elapsed / 19h 1m 35s left ) -> ETA: Sat Oct 26 18:23 XS = -258.852 pb +- ( 632.466 pb = -244.33 % ) Event 7 ( 4s elapsed / 16h 30m 24s left ) -> ETA: Sat Oct 26 15:52 XS = -252.32 pb +- ( 624.835 pb = -247.63 % ) Event 8 ( 4s elapsed / 15h 6m 10s left ) -> ETA: Sat Oct 26 14:27 XS = -235.475 pb +- ( 583.152 pb = -247.64 % ) Event 9 ( 5s elapsed / 18h 12m 29s left ) -> ETA: Sat Oct 26 17:34 XS = -88.7697 pb +- ( 375.554 pb = -423.06 % ) Event 10 ( 6s elapsed / 16h 54m 53s left ) -> ETA: Sat Oct 26 16:16 XS = -82.1196 pb +- ( 358.544 pb = -436.61 % ) Event 20 ( 8s elapsed / 12h 17m 21s left ) -> ETA: Sat Oct 26 11:39 XS = 492.517 pb +- ( 329.867 pb = 66.97 % ) Event 30 ( 11s elapsed / 10h 22m 2s left ) -> ETA: Sat Oct 26 09:43 XS = 274.151 pb +- ( 288.917 pb = 105.38 % ) Event 40 ( 15s elapsed / 10h 45m 9s left ) -> ETA: Sat Oct 26 10:07 XS = 326.552 pb +- ( 236.192 pb = 72.32 % ) Event 50 ( 19s elapsed / 10h 34m 40s left ) -> ETA: Sat Oct 26 09:56 XS = 482.486 pb +- ( 214.984 pb = 44.55 % ) Event 60 ( 25s elapsed / 11h 35m 8s left ) -> ETA: Sat Oct 26 10:57 XS = 576.87 pb +- ( 277.381 pb = 48.08 % ) Event 70 ( 30s elapsed / 12h 9m left ) -> ETA: Sat Oct 26 11:31 XS = 444.839 pb +- ( 224.72 pb = 50.51 % ) Event 80 ( 34s elapsed / 12h 6m 55s left ) -> ETA: Sat Oct 26 11:29 XS = 419.969 pb +- ( 197.019 pb = 46.91 % ) Event 90 ( 39s elapsed / 12h 11m 33s left ) -> ETA: Sat Oct 26 11:33 XS = 393.631 pb +- ( 175.955 pb = 44.7 % ) Event 100 ( 45s elapsed / 12h 43m 14s left ) -> ETA: Sat Oct 26 12:05 XS = 321.357 pb +- ( 153.553 pb = 47.78 % ) Event 200 ( 1m 31s elapsed / 12h 38m 43s left ) -> ETA: Sat Oct 26 12:01 XS = 306.896 pb +- ( 86.1463 pb = 28.07 % ) Event 300 ( 2m 9s elapsed / 11h 57m 40s left ) -> ETA: Sat Oct 26 11:21 XS = 332.467 pb +- ( 70.7493 pb = 21.28 % ) Event 400 ( 2m 49s elapsed / 11h 44m 55s left ) -> ETA: Sat Oct 26 11:09 XS = 322.592 pb +- ( 60.135 pb = 18.64 % ) Event 500 ( 3m 42s elapsed / 12h 17m 53s left ) -> ETA: Sat Oct 26 11:43 XS = 310.894 pb +- ( 52.5337 pb = 16.89 % ) Event 600 ( 4m 33s elapsed / 12h 34m 11s left ) -> ETA: Sat Oct 26 12:00 XS = 310.311 pb +- ( 46.2058 pb = 14.89 % ) Event 700 ( 5m 26s elapsed / 12h 51m 22s left ) -> ETA: Sat Oct 26 12:18 XS = 294.862 pb +- ( 40.4877 pb = 13.73 % ) Event 800 ( 5m 57s elapsed / 12h 18m 43s left ) -> ETA: Sat Oct 26 11:46 XS = 332.744 pb +- ( 39.8672 pb = 11.98 % ) Event 900 ( 6m 40s elapsed / 12h 15m 8s left ) -> ETA: Sat Oct 26 11:43 XS = 342.703 pb +- ( 37.0357 pb = 10.8 % ) Event 1000 ( 7m 13s elapsed / 11h 55m 56s left ) -> ETA: Sat Oct 26 11:24 XS = 361.246 pb +- ( 35.8422 pb = 9.92 % ) Event 2000 ( 14m 36s elapsed / 11h 55m 50s left ) -> ETA: Sat Oct 26 11:32 XS = 352.857 pb +- ( 24.3818 pb = 6.9 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.82278e-06 > max(d\Gamma)=1.247e-06 Event 3000 ( 21m 40s elapsed / 11h 40m 55s left ) -> ETA: Sat Oct 26 11:24 XS = 336.905 pb +- ( 20.3309 pb = 6.03 % ) Event 4000 ( 29m 4s elapsed / 11h 37m 50s left ) -> ETA: Sat Oct 26 11:28 XS = 343.445 pb +- ( 17.8895 pb = 5.2 % ) Event 5000 ( 30m 59s elapsed / 9h 48m 48s left ) -> ETA: Sat Oct 26 09:41 XS = 459.698 pb +- ( 17.9129 pb = 3.89 % ) Event 6000 ( 31m 23s elapsed / 8h 11m 50s left ) -> ETA: Sat Oct 26 08:04 XS = 613.895 pb +- ( 18.5616 pb = 3.02 % ) Event 7000 ( 33m 5s elapsed / 7h 19m 44s left ) -> ETA: Sat Oct 26 07:14 XS = 721.191 pb +- ( 18.5239 pb = 2.56 % ) Event 8000 ( 40m 13s elapsed / 7h 42m 34s left ) -> ETA: Sat Oct 26 07:44 XS = 650.889 pb +- ( 16.57 pb = 2.54 % ) Event 9000 ( 47m 10s elapsed / 7h 57m 3s left ) -> ETA: Sat Oct 26 08:05 XS = 607.932 pb +- ( 15.2763 pb = 2.51 % ) Event 10000 ( 54m 13s elapsed / 8h 8m 1s left ) -> ETA: Sat Oct 26 08:23 XS = 569.975 pb +- ( 13.9981 pb = 2.45 % ) Blob_List::FourMomentumConservation(): (0x53becb8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0111119,0.0334223,-0.232018), diff = (-0.234686,0.0111119,0.0334223,-0.232018). Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.11233e-06 > max(d\Gamma)=1.305e-06 Event 20000 ( 2h 5m 36s elapsed / 8h 22m 25s left ) -> ETA: Sat Oct 26 09:49 XS = 437.088 pb +- ( 8.91527 pb = 2.03 % ) Blob_List::FourMomentumConservation(): (0x53becb8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,-0.0128931,0.0104513,0.29552), diff = (0.295987,-0.0128931,0.0104513,0.29552). CS_MCatNLO::GeneratePoint(): Weight is -1326.33. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1379.04. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.37034e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.97494e-06 > max(d\Gamma)=1.273e-06 Event 30000 ( 3h 16m 38s elapsed / 7h 38m 50s left ) -> ETA: Sat Oct 26 10:17 XS = 398.632 pb +- ( 7.14141 pb = 1.79 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.00301e-06 > max(d\Gamma)=1.349e-06 Event 40000 ( 4h 26m 1s elapsed / 6h 39m 2s left ) -> ETA: Sat Oct 26 10:26 XS = 388.472 pb +- ( 6.13151 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.04693e-06 > max(d\Gamma)=1.37034e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=4.30053e-06 > max(d\Gamma)=1.38442e-06 Event 50000 ( 5h 15m 40s elapsed / 5h 15m 40s left ) -> ETA: Sat Oct 26 09:53 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 563.886 pb +- ( 6.47944 pb = 1.14 % ) CS_MCatNLO::GeneratePoint(): Weight is 3427.05. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -1336.75. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -1529.57. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B(c)+ --> eta(c)(1S) ve e+ ) warning: d\Gamma(x)=2.26942e-12 > max(d\Gamma)=1.729e-12 Event 60000 ( 6h 23m 48s elapsed / 4h 15m 52s left ) -> ETA: Sat Oct 26 10:01 XS = 521.631 pb +- ( 5.71706 pb = 1.09 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.00458e-06 > max(d\Gamma)=1.41e-06 Event 70000 ( 7h 31m 22s elapsed / 3h 13m 26s left ) -> ETA: Sat Oct 26 10:06 XS = 495.126 pb +- ( 5.17342 pb = 1.04 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 96, 0] ((46.7353,1.03659,-1.14197,-46.5635), mass = 3.69458, y = -3.14862) : l : ss_1b (11.4504,0.914334,-0.541861,-11.3018) 1.5, kt_max = 0, pt = 1.06284, y = -2.51578 l : dd_1 (35.2849,0.122256,-0.600107,-35.2617) 1.125, kt_max = 0.145316, pt = 0.612434, y = -4.00871 Ahadic::Hadronize(): Momentum imbalance: (46.7353,1.03659,-1.14197,-46.5635) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.49802e-15 > max(d\Gamma)=3.14e-15 Event 80000 ( 8h 36m 42s elapsed / 2h 9m 10s left ) -> ETA: Sat Oct 26 10:07 XS = 472.955 pb +- ( 4.73533 pb = 1 % ) Event 90000 ( 9h 34m 35s elapsed / 1h 3m 50s left ) -> ETA: Sat Oct 26 10:00 XS = 462.232 pb +- ( 4.43907 pb = 0.96 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.84691e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=2.27109e-06 > max(d\Gamma)=1.255e-06 Event 100000 ( 37848 s total ) = 228281 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3207){ } +-----------------------------------------------------+ | | | Total XS is 447.503 pb +- ( 4.19462 pb = 0.93 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100067) -> 0 % From "Jet_Evolution:CSS": 48 (365936) -> 0 % } Retried events { From "Beam_Remnants": 57 (100067) -> 0 % From "Hadronization:Ahadic": 8 (119830) -> 0 % From "Jet_Evolution:CSS": 2320 (365936) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9373 (0) -> 9373. } Retried methods { From "Decay_Channel::GenerateKinematics": 33 (22805697) -> 0 % } } Time: 10h 31m 8s on Sat Oct 26 09:52:31 2024 (User: 10h 23m 31s, System: 3s, Children User: 0s, Children System: 0s)